Save guides, add subjects and pick up where you left off with your BBC account. All three isotopes of hydrogen have identical chemical properties. This is because the number of electrons ...

This means the isotopes will have the same atomic number but a different mass number. There are three isotopes of hydrogen: hydrogen, deuterium (hydrogen-2) and tritium (hydrogen-3): Carbon has ...

Many atomic nuclei have a magnetic field similar to that of Earth. However, directly at the surface of a heavy nucleus such ...

According to a study published in Nature Physics, a TU Darmstadt-led research team at the GSI Helmholtz Centre for Heavy Ion ...

Heavy water is a form of water with a unique atomic structure and properties coveted ... with a neutron as well as a proton in its nucleus. This isotope of hydrogen is called deuterium, and ...

The achievement represents a major step forward, potentially unlocking innovations across numerous fields that rely on ...

and the sum of the protons and neutrons gives the atomic mass, the number of neutrons defines the isotope of that element. For example, most carbon (≈ 99 %) has 6 protons and 6 neutrons and is written ...

The IAEA provides fundamental nuclear data for energy and non-energy applications, as well as atomic data for fusion energy research. Nuclear structure and decay data describe the lifetimes and decay ...

The NMR phenomenon relies on the interaction of the nuclei of certain atomic isotopes with a static magnetic field ... become an indespensible tool for the determination of molecular structure, the ...

This Section implements all activities of the IAEA's Water Resources Programme, which promotes and transfers know-how on the use of isotope hydrology as an effective tool for water resources ...